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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9688047 B1

PDFFull Text
Date of Patent:
Jun. 27, 2017

Filed:

Sep. 01, 2015

Hemmed structure and hemming method

Applicant:

Fuji Jukogyo Kabushiki Kaisha, Tokyo, JP;

Inventors:

Akiko Inami, Tokyo, JP;

Keiji Nakamura, Tokyo, JP;

Kensuke Sakai, Tokyo, JP;

Noboru Sakamoto, Tokyo, JP;

Assignee:

FUJI JUKOGYO KABUSHIKI KAISHA, Tokyo, JP;

Attorney:

Troutman Sanders LLP

Primary Examiner:

Alexander Thomas

Int. Cl.
CPC ...
B29C 53/06 (2006.01); B32B 3/04 (2006.01); B29C 65/02 (2006.01); B32B 15/08 (2006.01); B32B 15/14 (2006.01); B32B 15/18 (2006.01); B32B 15/20 (2006.01); B32B 27/18 (2006.01); B32B 27/28 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); B32B 27/42 (2006.01); B29C 65/56 (2006.01); B29C 65/00 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B32B 3/04 (2013.01); B29C 53/063 (2013.01); B29C 65/02 (2013.01); B29C 65/56 (2013.01); B29C 66/0222 (2013.01); B29C 66/1352 (2013.01); B29C 66/43 (2013.01); B29C 66/7392 (2013.01); B29C 66/742 (2013.01); B32B 15/08 (2013.01); B32B 15/14 (2013.01); B32B 15/18 (2013.01); B32B 15/20 (2013.01); B32B 27/18 (2013.01); B32B 27/28 (2013.01); B32B 27/308 (2013.01); B32B 27/365 (2013.01); B32B 27/42 (2013.01); B29C 66/721 (2013.01); B29L 2031/30 (2013.01); B29L 2031/3002 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/106 (2013.01); B32B 2307/546 (2013.01); B32B 2605/00 (2013.01); B32B 2605/003 (2013.01);
Abstract

A hemmed structure includes a first member and a second member. The first member is a sheet-like member including a thermoplastic resin and includes an inner bent portion formed at a position at which an end portion of the first member is bent. The second member is a sheet-like member a metal material and includes an outer bent portion formed at a position at which an end portion of the second member is bent. The outer bent portion is disposed so as to wrap around the inner bent portion, and the end portion of the second member is disposed inside the inner bent portion. A brittle portion is formed on an inner surface of the inner bent portion.

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